mysql - Fetching a single value from a database -

मैं किसी डेटाबेस से एक मान कैसे प्राप्त करूं।

एक SELECT कथन का प्रयोग करें, एक एकल कॉलम या मान निर्दिष्ट करें, एक WHERE एक अद्वितीय अनुक्रमणिका, LIMIT खंड का उपयोग कर या केवल एक बार कर्सर निष्पादित कर रहा है।








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